S
M
T
W
T
F
S
27
86°
75°
28
86°
74°
29
87°
74°
30
86°
75°
1
86°
73°
2
88°
73°
3
87°
75°
4
88°
72°
5
85°
70°
6
84°
74°
7
84°
74°
8
85°
72°
9
87°
72°
10
86°
73°
11
85°
71°
12
84°
70°
13
83°
69°
14
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15
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16
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17
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18
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19
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20
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21
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22
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23
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24
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25
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26
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27
Hist. Avg.
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28
Hist. Avg.
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29
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30
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31
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Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in St. Pete Beach
St. Pete Beach's October 2026 forecast shows daily high temperatures ranging from 83° to 88°, with overnight lows between 69° and 75°. The average high for October is 86° with an average low of 73°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in St. Pete Beach. See also: November | December | January.
